Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11806412 | Oil-in-water emulsion sunscreen cosmetic | Satoshi Yamaki, Takashi Matsui, Kazuhiro Yamaguchi | 2023-11-07 |
| 11801207 | Water-in-oil emulsion sunscreen cosmetic | Satoshi Yamaki, Takashi Matsui, Yurika WATANABE, Mayuri TASHIRO, Yuko Nagare +2 more | 2023-10-31 |
| 11774871 | Toner and method for manufacturing toner | Yoshiaki Shiotari, Hirofumi Kyuushima, Shintaro Noji | 2023-10-03 |
| 10335362 | Water-in-oil type emulsion cosmetic | Takayuki Omura, Masaki Kitajima | 2019-07-02 |
| 10058178 | Reclining device | Nobumasa Higashi, Noriyuki Zaiki, Munetomo Kumamoto | 2018-08-28 |
| 9731630 | Seat slide device | Norihisa Nozue, Nobumasa Higashi, Shingo Ichikawa | 2017-08-15 |
| 9630529 | Seat reclining apparatus | Nobumasa Higashi, Noriaki Maeda | 2017-04-25 |
| 9579266 | Oil in water emulsion cosmetic composition for skin | Manabu Shimoda, Yoshihito Takakura, Haruhiko Inoue, Shigeru Mugikura | 2017-02-28 |
| 9452696 | Seat reclining apparatus | Nobumasa Higashi, Noriaki Maeda | 2016-09-27 |
| 9283169 | Water-in-oil emulsified skin cosmetic | — | 2016-03-15 |
| 9221363 | Seat reclining apparatus | Nobumasa Higashi, Noriaki Maeda | 2015-12-29 |
| 9108542 | Seat reclining apparatus | — | 2015-08-18 |
| 9004601 | Seat reclining apparatus | Nobumasa Higashi, Noriaki Maeda | 2015-04-14 |
| 8916178 | Emulsified cosmetic composition | Takayuki Omura | 2014-12-23 |
| 8815958 | Water-in-oil type emulsion skin cosmetic | Takayuki Omura | 2014-08-26 |
| 8003262 | Nonaqueous electrolyte solution secondary battery separator having defined ratio of average pore diameter to maximum pore diameter and nonaqueous electrolyte solution secondary battery using the same | Satoshi Nakashima, Yasushi Usami | 2011-08-23 |
| 7328954 | Reclining mechanism of a reclining seat | Hidehiko Fujioka | 2008-02-12 |
| 7025419 | Seat mechanism for vehicle | Hidehiko Fujioka, Masato Horie | 2006-04-11 |
| 6783867 | Member for semiconductor device using an aluminum nitride substrate material, and method of manufacturing the same | Hirohiko Nakata, Akira Sasame, Mitsunori Kobayashi | 2004-08-31 |
| 6696103 | Aluminium nitride ceramics and method for preparing the same | Kouhei Shimoda, Kazuya Kamitake, Hirohiko Nakata, Masuhiro Natsuhara, Harutoshi Ukegawa | 2004-02-24 |
| 6428741 | Aluminum nitride sintered body and method of preparing the same | Yasuhisa Yushio, Hirohiko Nakata, Masuhiro Natsuhara, Motoyuki Tanaka, Yasuhiro Murase | 2002-08-06 |
| 6403510 | Aluminum nitride sintered body and manufacturing method thereof | Akira Kuibira, Hirohiko Nakata, Kenjiro Higaki, Takashi Ishii | 2002-06-11 |
| 6294275 | Aluminum-nitride sintered body, method for fabricating the same, and semiconductor substrate comprising the same | Masuhiro Natsuhara, Hirohiko Nakata, Yasuhisa Yushio, Motoyuki Tanaka, Shunji Nagao +1 more | 2001-09-25 |
| 6271163 | Aluminum nitride sintered body and method of preparing the same | Yasuhisa Yushio, Hirohiko Nakata, Masuhiro Natsuhara, Motoyuki Tanaka, Yasuhiro Murase | 2001-08-07 |
| 6261703 | Copper circuit junction substrate and method of producing the same | Hirohiko Nakata | 2001-07-17 |